Conical barrel patent two

Conical barrel patent two

Yang Wenliang

First, the improved cone bucket

Application for patent number CN01226355.9

Patent application date 2001.06.08

Improved tapered bucket

Public (announcement) number CN2493521

Public (announcement) day 2002.05.29

Class operation

Certificate day

priority

Application (Patent) Dushanzi Petrochemical Machinery Manufacturing Co., Ltd.

Address: 833600 Kuihe Road, Dushanzi, Xinjiang Uygur Autonomous Region

Invention (Design) Ren Jin Li; Ning Wenhong; Zhang Zaiwei

International application

Enter the country date 2000.01.01

Patent Agency Xinjiang Patent Service Center

Agent Bai Zhibin

The utility model relates to an improved cone barrel, which comprises a barrel body and a barrel bottom, wherein the front façade and the rear façade of the barrel body are planes parallel to each other, and both of them are vertically arranged on the bottom of the barrel; The left and right façades are disposed above the bottom of the tub with the spacing between the longitudinal axes decreasing from top to bottom. Since the front façade and the rear façade of the barrel are parallel planes, a stable supporting surface can be provided for the stacking stack; meanwhile, since the other two façades of the present invention form a certain taper, The empty cans can be stacked together. The utility model has the characteristics that the empty bucket occupies less space and can be stably stacked laterally.

Sovereignty

Claim

An improved cone barrel comprising a barrel body and a barrel bottom (6), characterized in that the front façade (2) and the rear façade (7) of the barrel are parallel to each other, and the front façade (2) And the rear façade (7) are vertically disposed above the bottom of the bucket (6); the left façade (1) and the right façade (5) of the bucket are descended from top to bottom with a spacing between their longitudinal axes Set on the bottom of the bucket (6).

Second, the cone barrel with the reinforcement ring

Application No. / Patent No.: 200620062470

The tapered barrel with the reinforcing ring of the present invention relates to a conical barrel with a reinforcing ring, comprising a barrel body (1) and a barrel bottom (2), having a bead on the edge of the barrel mouth of the barrel (1) (11), the inner wall further has a concave ring (12), so that the corresponding outer wall position of the concave ring (12) is convex to form a convex ring (13), and the bead (11) and the convex portion of the barrel body (1) A vertical cylindrical reinforcing ring (3) is added between the rings (13); the middle portion (31) of the vertical cylindrical reinforcing ring (3) is a vertical cylindrical shape, and the two end edges respectively have a curved edge ( 32) and a flange (33), wherein the flange (32) is wrapped on the bead (11), and the flange (33) is overlapped on the collar (13); the shape of the reinforcement ring can be The rectangular strip is calendered and formed, and the ring is kept open before installation. After the installation, the open loop is welded and connected. This kind of reinforcing ring is easy to cut and save materials during the manufacturing process, and the installation is also very convenient.

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